def test_errors(self):
with self.assertRaises(Exception):
commands(-1)
with self.assertRaises(Exception):
commands('foo')
with self.assertRaises(Exception):
commands(1.1)
def test_jump_for_1000(self):
self.assertEqual(commands(8), ["jump"])
def test_close_your_eyes_for_100(self):
self.assertEqual(commands(4), ["close your eyes"])
def test_double_blink_for_10(self):
self.assertEqual(commands(2), ["double blink"])
def test_all_possible_actions(self):
exp = ["wink", "double blink", "close your eyes", "jump"]
for c in (15, 47):
self.assertEqual(commands(15), exp)
def test_do_nothing_for_zero(self):
self.assertEqual(commands(0), [])
def test_all_possible_actions(self):
self.assertEqual(commands(15),
["wink", "double blink", "close your eyes", "jump"])
def test_reversing_one_action_gives_the_same_action(self):
self.assertEqual(commands(24), ["jump"])
def test_reverse_all_possible_actions(self):
self.assertEqual(commands(31),
['jump', 'close your eyes', 'double blink', 'wink'])
def test_all_possible_actions(self):
self.assertEqual(commands(15),
['wink', 'double blink', 'close your eyes', 'jump'])
def test_reverse_two_actions(self):
self.assertEqual(commands(19), ['double blink', 'wink'])
def test_combine_two_actions(self):
self.assertEqual(commands(3), ['wink', 'double blink'])
def test_reverse_all_possible_actions(self):
exp = ["jump", "close your eyes", "double blink", "wink"]
for c in [31, 63]:
self.assertEqual(commands(31), exp)
def test_combine_two_actions(self):
self.assertEqual(commands(3), ["wink", "double blink"])
def test_reversible1(self):
self.assertEqual(secret_code(commands(27)), 27)
def test_reverse_two_actions(self):
self.assertEqual(commands(19), ["double blink", "wink"])
def test_reversible2(self):
self.assertEqual(secret_code(commands(1)), 1)
def test_reversing_no_actions_still_gives_no_actions(self):
self.assertEqual(commands(16), [])
def test_reversible3(self):
self.assertEqual(secret_code(commands(7)), 7)
def test_reverse_all_possible_actions(self):
self.assertEqual(commands(31),
["jump", "close your eyes", "double blink", "wink"])
def test_reversible4(self):
inp = ['wink', 'double blink', 'jump']
self.assertEqual(commands(secret_code(inp)), inp)
def test_wink_for_1(self):
self.assertEqual(commands(1), ["wink"])
def test_reversing_no_actions_still_gives_no_actions(self):
for c in [16, 32, 64, 128, 256]:
self.assertEqual(commands(c), [])
